PolymarketDelisted

Set 1 Winner: Petr Bar Biryukov vs Yaroslav Demin

Yaroslav Demin58%
Petr Bar Biryukov43%

Price has not been independently checked yet.

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24h volume—
7d volume—
30d volume—
Liquidity$3K
Spread3%
ResolvesNov 8, 2026in 6 days

Probability history

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Shaded periods have no successful hourly price check.

Probability history0%25%50%75%100%Oct 31, 07:46 PMNov 1, 12:11 AMNov 1, 04:35 AMNov 1, 09:00 AMShaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.

No recorded data before Oct 31 in this window.

Based on this market’s outcome prices, expressed as probabilities.

Resolution rules

This market refers to the tennis match between Petr Bar Biryukov and Yaroslav Demin in the Ningbo, originally scheduled for November 1, 2026 at 1:00AM ET. This market will resolve to “Petr Bar Biryukov” if Petr Bar Biryukov wins the first set. It will resolve to “Yaroslav Demin” if Yaroslav Demin wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by November 15, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official Challenger match statistics. This market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).

Sourcehttps://www.atptour.com/en/scores/current

Other legs of this event

MarketVenuePriceStatus
Petr Bar Biryukov vs Yaroslav Demin: Petr Bar Biryukov winsPolymarket100% Yaroslav DeminOpen
Ningbo: Completed Match: Petr Bar Biryukov vs Yaroslav DeminPolymarket100% YesOpen
Biryukov vs. Demin: Match O/U 22.5Polymarket50% OverOpen
Petr Bar Biryukov vs. Yaroslav Demin: Total Sets O/U 2.5Polymarket50% Under 2.5Open
Biryukov vs. Demin: Match O/U 23.5Polymarket100% OverOpen
Biryukov vs. Demin: Match O/U 21.5Polymarket100% OverOpen
Biryukov vs. Demin: Set 1 Games O/U 9.5Polymarket51% UnderOpen
Game Spread: Yaroslav Demin (-1.5) vs Petr Bar Biryukov (+1.5)Polymarket100% Yaroslav DeminOpen
Biryukov vs. Demin: Set 2 Games O/U 9.5Polymarket100% UnderOpen
Biryukov vs. Demin: Set 2 Games O/U 8.5Polymarket100% UnderOpen
Biryukov vs. Demin: Set 2 Games O/U 10.5Polymarket100% UnderOpen
Set 2 Winner: Petr Bar Biryukov vs Yaroslav DeminPolymarket100% Yaroslav DeminOpen
Set Handicap: Yaroslav Demin (-1.5) vs Petr Bar Biryukov (+1.5)Polymarket61% Petr Bar BiryukovOpen
Biryukov vs. Demin: Set 1 Games O/U 10.5Polymarket65% UnderOpen
Biryukov vs. Demin: Set 1 Games O/U 8.5Polymarket86% OverOpen

Venue activity

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As of Nov 1, 06:50 PM UTC